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      std::basic_ios::narrow

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      <metanoindex/>

       
      C++
       
      De entrada / saída da biblioteca
      I / O manipuladores
      C estilo de I / O
      Buffers
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      Buffers
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      (obsoleta)
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      (C++11)
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      std::basic_ios
      Funções de membro
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      Member functions
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      basic_ios::basic_ios
      basic_ios::~basic_ios
      Funções do Estado
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      basic_ios::good
      basic_ios::eof
      basic_ios::fail
      basic_ios::bad
      basic_ios::operator!
      basic_ios::operator bool
      basic_ios::rdstate
      basic_ios::setstate
      basic_ios::clear
      Formatação
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      Formatting
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      basic_ios::copyfmt
      basic_ios::fill
      Diversos
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      Miscellaneous
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      basic_ios::exceptions
      basic_ios::imbue
      basic_ios::rdbuf
      basic_ios::tie
      basic_ios::narrow
      basic_ios::widen
      Protegido funções de membro
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      Protected member functions
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      basic_ios::init
      basic_ios::move
      basic_ios::swap
      basic_ios::set_rdbuf
       
      <tbody> </tbody>
      char narrow( char_type c, char dfault ) const;
      Converte um c personagem atual localidade específica para o seu equivalente. O resultado é convertido de char_type para char se necessário. Se nenhuma conversão pode ser executada, a função retorna dfault.
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      Converts a current locale-specific character c to its standard equivalent. The result is converted from char_type to char if needed. If no conversion can be performed, the function returns dfault.
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      Efetivamente chama std::use_facet< std::ctype<char_type> >(getloc()).narrow(c, dfault);.
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      Effectively calls std::use_facet< std::ctype<char_type> >(getloc()).narrow(c, dfault);.
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      Parâmetros

      c -
      caracteres para converter
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      character to convert
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      dfault -
      personagem para retornar se a conversão teve êxito
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      character to return if the conversion was unsuccessful
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      Valor de retorno

      Caractere convertido no seu equivalente normal e, em seguida, a char. dfault é devolvido se a conversão falhar.
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      Character converted to its standard equivalent and then to char. dfault is returned if the conversion fails.
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      Veja também

      		 widens characters
      (função pública membro) [edit]